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  • COST vs BAM✓SelectedUSD · BAMCOST vs BAM performance historyLatest closeAs of-0.61%09/08
Stock and ETF performance explorer

COST vs BAM

vs
1w1mo3mo6mo1y3y5y10yallcustom
Portfolio return
+89.0%
BAM return
+71.9%
Excess return
+17.2%
Maximum drawdown
-20.7%

Performance

Returns, benchmark comparison, and relative performance.

Performance by timeframe

Returns for 5y.

Portfolio and benchmark returns by period
PeriodPortfolioBAMExcessAlpha
1D-0.6%-3.4%+2.8%-0.1%
7D-3.2%-1.6%-1.6%-3.0%
30D-4.0%-6.0%+2.0%-3.2%
3M-6.5%+7.3%-13.8%-7.6%
6M-8.5%+8.2%-16.7%-10.0%
YTD+6.0%-3.8%+9.9%+6.2%
1Y-5.8%-10.7%+4.9%-4.6%
3Y+71.8%+55.3%+16.5%+55.6%
All+89.0%+71.9%+17.2%+66.8%

Cumulative growth

Daily Returns

Daily percentage return beside BAM.

Daily Out/Under-Performance

Portfolio return minus BAM return. Positive bars indicate outperformance.

Daily Alpha

Portfolio daily return minus β × BAM return. Early observations use the first valid beta; later observations use the trailing beta estimated for each date.

Cumulative Out/Under-Performance

Relative wealth over 5y: compounded portfolio wealth divided by compounded BAM wealth, less one. Both series rebase at the selected span's start.

Cumulative Alpha

Compounded beta-adjusted residual returns apply the first valid beta to early observations, then the trailing beta ending on each date.

Updating return analytics…

5y analysis · Full analysis span regression · 6 months rolling